FNUS74 KJAN 190935 FWSJAN Spot Forecast for TBIU 77-1 76-1...USDA FOREST SERVICE National Weather Service Jackson MS 435 AM CDT Thu Mar 19 2026 Forecast is based on ignition time of 0900 CDT on March 19. If conditions become unrepresentative, contact the National Weather Service. .DISCUSSION... Fog is not anticipated this morning or again tonight on Friday morning. Maximum LVORI will be around 4 this morning and around 5 to 6 tonight. Minimum afternoon relative humidity will be around 40 percent today and Friday. Max wind gusts will around 10 mph. Light southwesterly winds will prevail through Friday. .TODAY... Sky/weather.........Sunny (20-30 percent). Temperature.........52 at ignition...Max 75. RH..................71 percent at ignition...Min 41 percent. Wind (20 ft)........Winds southwest at 6 mph at ignition...otherwise Light winds becoming southwest around 5 mph early in the morning, then becoming light late in the afternoon. Mixing height (m)...370 meters AGL at ignition...otherwise 370-1615 meters AGL. Transport winds.....West 10 to 17 mph. Transport winds m/s.West 4 to 8 meters/second. TIME (CDT) 9 AM 11 AM 1 PM 3 PM 5 PM Sky cover.......MClear MClear MClear MClear MClear Weather cov..... Weather type....None None None None None Tstm cov........ Temp............52 63 71 74 74 RH..............71 56 46 43 43 20 ft wind dir..SW W W W W 20 ft wind spd..5 5 5 5 3 20 ft wind gust.13 14 14 13 12 Mix hgt (m).....370 670 1310 1580 1310 Transport wind..W 17 W 14 W 12 W 12 W 10 Tran wind (m/s).W 8 W 6 W 5 W 5 W 4 .TONIGHT... Sky/weather.........Mostly clear (10-20 percent). Temperature.........Min 51. RH..................Max 96 percent. Wind (20 ft)........Light winds. Mixing height (m)...122-853 meters AGL. Transport winds.....Southwest 5 to 8 mph increasing to 6 to 12 mph in the late evening and overnight. Transport winds m/s.Southwest 2 to 5 meters/second. TIME (CDT) 6 PM 8 PM 10 PM Midngt 2 AM 4 AM Sky cover.......MClear Clear Clear Clear Clear PCldy Weather cov..... Weather type....None None None None None None Tstm cov........ Temp............73 64 59 57 55 53 RH..............46 63 75 80 86 89 20 ft wind dir..W SW SW SW SW SW 20 ft wind spd..2 1 1 1 2 2 20 ft wind gust.9 7 7 7 7 8 Mix hgt (m).....850 150 120 120 120 120 Transport wind..W 8 SW 7 SW 6 S 8 SW 9 SW 12 Tran wind (m/s).W 4 SW 3 SW 3 S 4 SW 4 SW 5 .FRIDAY... Sky/weather.........Mostly sunny (20-30 percent). Temperature.........Max 82. RH..................Min 40 percent. Wind (20 ft)........Light winds becoming southwest around 5 mph in the afternoon, then becoming light late in the afternoon. Mixing height (m)...122-1676 meters AGL. Transport winds.....Southwest 10 to 17 mph. Transport winds m/s.Southwest 4 to 8 meters/second. TIME (CDT) 6 AM 9 AM Noon 3 PM Sky cover.......PCldy PCldy PCldy MClear Weather cov..... Weather type....None None None None Tstm cov........ Temp............51 60 75 82RH..............96 75 50 40 20 ft wind dir..SW SW SW SW 20 ft wind spd..2 3 5 5 20 ft wind gust.9 12 13 13 Mix hgt (m).....120 210 980 1680 Transport wind..SW 12 SW 12 SW 14 W 17 Tran wind (m/s).SW 5 SW 5 SW 6 W 8 $$ Forecaster...Cox Requested by...John Townsend Type of request...PRESCRIBED .TAG 2606436.0/JAN .DELDT 03/19/26 .FormatterVersion 2.0.0 .EMAIL john.townsend@usda.gov